Solar radiation in Montreal-Est Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, March 31
Total: 3208 wh/m2Hours07:0011 w/m2
08:0057 w/m2
09:00114 w/m2
10:00158 w/m2
11:00383 w/m2
12:00473 w/m2
13:00356 w/m2
14:00420 w/m2
15:00464 w/m2
16:00394 w/m2
17:00275 w/m2
18:00102 w/m2
19:001 w/m2
Tomorrow, April 1
Total: 4805 wh/m2Hours07:0022 w/m2
08:00111 w/m2
09:00239 w/m2
10:00409 w/m2
11:00520 w/m2
12:00614 w/m2
13:00669 w/m2
14:00666 w/m2
15:00604 w/m2
16:00484 w/m2
17:00324 w/m2
18:00140 w/m2
19:003 w/m2
Wednesday, April 2
Total: 5770 wh/m2Hours07:0055 w/m2
08:00240 w/m2
09:00426 w/m2
10:00586 w/m2
11:00704 w/m2
12:00770 w/m2
13:00777 w/m2
14:00726 w/m2
15:00615 w/m2
16:00462 w/m2
17:00285 w/m2
18:00121 w/m2
19:003 w/m2
Thursday, April 3
Total: 3843 wh/m2Hours07:0040 w/m2
08:00163 w/m2
09:00281 w/m2
10:00375 w/m2
11:00439 w/m2
12:00482 w/m2
13:00478 w/m2
14:00441 w/m2
15:00418 w/m2
16:00352 w/m2
17:00252 w/m2
18:00118 w/m2
19:004 w/m2
Friday, April 4
Total: 5199 wh/m2Hours07:0053 w/m2
08:00204 w/m2
09:00359 w/m2
10:00494 w/m2
11:00598 w/m2
12:00663 w/m2
13:00681 w/m2
14:00652 w/m2
15:00576 w/m2
16:00462 w/m2
17:00311 w/m2
18:00141 w/m2
19:005 w/m2
Saturday, April 5
Total: 5063 wh/m2Hours07:0060 w/m2
08:00214 w/m2
09:00368 w/m2
10:00499 w/m2
11:00596 w/m2
12:00653 w/m2
13:00664 w/m2
14:00630 w/m2
15:00546 w/m2
16:00422 w/m2
17:00279 w/m2
18:00126 w/m2
19:006 w/m2
Sunday, April 6
Total: 4338 wh/m2Hours07:0058 w/m2
08:00200 w/m2
09:00335 w/m2
10:00437 w/m2
11:00512 w/m2
12:00550 w/m2
13:00548 w/m2
14:00497 w/m2
15:00456 w/m2
16:00368 w/m2
17:00252 w/m2
18:00119 w/m2
19:006 w/m2
Monday, April 7
Total: 4320 wh/m2Hours07:0054 w/m2
08:00183 w/m2
09:00309 w/m2
10:00416 w/m2
11:00496 w/m2
12:00530 w/m2
13:00539 w/m2
14:00511 w/m2
15:00477 w/m2
16:00392 w/m2
17:00277 w/m2
18:00128 w/m2
19:008 w/m2
Tuesday, April 8
Total: 4513 wh/m2Hours07:0063 w/m2
08:00198 w/m2
09:00332 w/m2
10:00437 w/m2
11:00519 w/m2
12:00567 w/m2
13:00565 w/m2
14:00536 w/m2
15:00480 w/m2
16:00395 w/m2
17:00276 w/m2
18:00135 w/m2
19:0010 w/m2
Wednesday, April 9
Total: 4886 wh/m2Hours07:0075 w/m2
08:00236 w/m2
09:00382 w/m2
10:00499 w/m2
11:00576 w/m2
12:00610 w/m2
13:00600 w/m2
14:00549 w/m2
15:00500 w/m2
16:00411 w/m2
17:00292 w/m2
18:00144 w/m2
19:0012 w/m2
Thursday, April 10
Total: 5510 wh/m2Hours07:0082 w/m2
08:00245 w/m2
09:00407 w/m2
10:00552 w/m2
11:00659 w/m2
12:00706 w/m2
13:00704 w/m2
14:00654 w/m2
15:00575 w/m2
16:00454 w/m2
17:00310 w/m2
18:00149 w/m2
19:0013 w/m2
Friday, April 11
Total: 1630 wh/m2Hours07:0025 w/m2
08:0073 w/m2
09:00120 w/m2
10:00159 w/m2
11:00188 w/m2
12:00204 w/m2
13:00207 w/m2
14:00197 w/m2
15:00173 w/m2
16:00138 w/m2
17:0095 w/m2
18:0046 w/m2
19:005 w/m2
Saturday, April 12
Total: 1646 wh/m2Hours07:0027 w/m2
08:0075 w/m2
09:00121 w/m2
10:00160 w/m2
11:00189 w/m2
12:00206 w/m2
13:00209 w/m2
14:00198 w/m2
15:00174 w/m2
16:00139 w/m2
17:0096 w/m2
18:0047 w/m2
19:005 w/m2
Sunday, April 13
Total: 2082 wh/m2Hours07:0028 w/m2
08:0076 w/m2
09:00122 w/m2
10:00161 w/m2
11:00190 w/m2
12:00248 w/m2
13:00271 w/m2
14:00294 w/m2
15:00259 w/m2
16:00207 w/m2
17:00152 w/m2
18:0067 w/m2
19:007 w/m2
Monday, April 14
Total: 1817 wh/m2Hours07:0032 w/m2
08:0085 w/m2
09:00124 w/m2
10:00163 w/m2
11:00191 w/m2
12:00208 w/m2
13:00211 w/m2
14:00200 w/m2
15:00194 w/m2
16:00169 w/m2
17:00126 w/m2
18:0098 w/m2
19:0016 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
